COVID-19对牙周治疗的影响：与一般牙科和初级医疗的比较——巴西观察性研究
基于巴西公共卫生系统数据，分析COVID-19对牙周治疗、一般牙科和初级医疗程序率的影响，发现疫情期间所有程序均显著减少。
基本信息
资源简介
COVID-19对牙周治疗的影响：与一般牙科和初级医疗的比较——巴西观察性研究
【一句话概览】
本数据集是 figshare 公开的结构化表格数据集，收录 3 个文件、合计 44.19 KB，主题涵盖 COVID-19、coronavirus infections、pandemic、periodontal、public health system，可用于统计建模、特征工程与队列分析，CC BY 4.0 许可开放获取。
【数据集背景】
本数据集源站标题为《Is the effect of COVID-19 on periodontal treatment similar to that in general dental care and primary medical care? an observational study in Brazil》。配套论文《Is the effect of COVID-19 on periodontal treatment similar to that in general dental care and primary medical care? an observational study in Brazil》发表于 International Journal of Environmental Health Research（2022），DOI：10.1080/09603123.2022.2043250。项目资助方：This study received funding from the Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul - FAPERGS (PRONEX 16/2551-0000471-4), provided to the PI (FFD).。源站首次发布：2022-03-14。
【数据内容】
源站原始描述：The present study aimed to analyze the effect of the COVID-19 pandemic on the rates of periodontal procedures, and provide a comparison with general dental care and primary medical care procedures carried out in the Brazilian Public Health System. The study had an ecological, retrospective design with data from 5,564 Brazilian municipalities (99.9%). A multilevel mixed-effects linear regression was used to analyze the longitudinal associations between the COVID-19 pandemic and the rate of proced…
【数据结构与技术规格】
文件数 3 个，合计 44.19 KB。cije_a_2043250_sm7061.docx：application/vnd.openxmlformats-officedocument.wordprocessingml.document，15.69 KB。cije_a_2043250_sm7059.docx：application/vnd.openxmlformats-officedocument.wordprocessingml.document，13.56 KB。cije_a_2043250_sm7049.docx：application/vnd.openxmlformats-officedocument.wordprocessingml.document，14.94 KB。数据集 DOI：10.6084/m9.figshare.19355654.v1。
【主题与分类】
源站学科分类：Science Policy、Infectious Diseases。主题标签：COVID-19、coronavirus infections、pandemic、periodontal、public health system。
【适用方向】
结构化表格数据可直接用于统计建模、特征工程与队列分析。
【获取与许可】
源站页面：https://tandf.figshare.com/articles/dataset/Is_the_effect_of_COVID-19_on_periodontal_treatment_similar_to_that_in_general_dental_care_and_primary_medical_care_an_observational_study_in_Brazil/19355654
使用许可：CC BY 4.0（https://creativecommons.org/licenses/by/4.0/）。
规范引用：Is the effect of COVID-19 on periodontal treatment similar to that in general dental care and primary medical care? an observational study in Brazil. Taylor & Francis. Chisini, Luiz Alexandre; dos Santos Costa, Francine; Salvi, Luana Carla; Neto, Victório Poletto; de Carvalho, Rodrigo Varella; Demar…
【使用注意】
· 源站最后修改于 2023-06-02，引用时请注意版本时效。
下载信息
注册下载
需要注册 Kaggle 账号并登录后下载，适合需要跟踪下载记录和使用 API 的用户。
暂未开放公开下载
无需注册即可直接获取公开样本或文档，适合快速预览和评估数据集质量。
免登录有偿下载
公开数据集受托下载与技术交付服务。
提供高速下载与技术交付服务（收技术服务费，非数据销售）
暂未开放当前数据集主要来源为 Kaggle 公开托管，完整影像包建议通过原始链接或 Kaggle API 获取。
使用方式
数据集获取（Figshare）
- 源站标题：Is the effect of COVID-19 on periodontal treatment similar to that in general dental care and primary medical care? an observational study in Brazil
- DOI：10.6084/m9.figshare.19355654.v1
- 发布日期：2022-03-14
- 文件数：3 个
- 文件总体积：44.19 KB
- 源站页面：https://tandf.figshare.com/articles/dataset/Is_the_effect_of_COVID-19_on_periodontal_treatment_similar_to_that_in_general_dental_care_and_primary_medical_care_an_observational_study_in_Brazil/19355654
命令行下载
curl -L -o "cije_a_2043250_sm7061.docx" "https://ndownloader.figshare.com/files/34379012"
curl -L -o "cije_a_2043250_sm7059.docx" "https://ndownloader.figshare.com/files/34379015"
curl -L -o "cije_a_2043250_sm7049.docx" "https://ndownloader.figshare.com/files/34379018"
文件清单
cije_a_2043250_sm7061.docx（15.69 KB）cije_a_2043250_sm7059.docx（13.56 KB）cije_a_2043250_sm7049.docx（14.94 KB）
文件总体积 44.19 KB（源站 API 实测）。
数据加载示例（图像类）
from PIL import Image
import glob, os
files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
+ glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
+ glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)
# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path) # 要求 子目录=类别
目录组织与标注格式以源站说明和下载后实际文件为准。
数据说明
The present study aimed to analyze the effect of the COVID-19 pandemic on the rates of periodontal procedures, and provide a comparison with general dental care and primary medical care procedures carried out in the Brazilian Public Health System. The study had an ecological, retrospective design with data from 5,564 Brazilian municipalities (99.9%). A multilevel mixed-effects linear regression was used to analyze the longitudinal associations between the COVID-19 pandemic and the rate of procedures. There was a significant reduction in the number of periodontal procedures (Coef. −428.6 [95%CI −774.3/-82.9]) during the COVID-19 pandemic, although this reduction was no greater than that of medical and general dental procedures. Medical procedures witnessed the sharpest drop in procedures (Coef. −2831.5 [95%CI −3964.1/-1699.0]). A lower rate of general dental procedures was also identified during the pandemic (Coef. −2,110.6 [95%CI −3,400.8/-820.4]). The COVID-19 pandemic has had a negative effect on the rate of periodontal procedures carried out in the Brazilian Public Health System. The highest recutions were observed in general dental and medical procedures.
许可
CC BY 4.0
引用
学术使用请引用 DOI 10.6084/m9.figshare.19355654.v1（source: https://tandf.figshare.com/articles/dataset/Is_the_effect_of_COVID-19_on_periodontal_treatment_similar_to_that_in_general_dental_care_and_primary_medical_care_an_observational_study_in_Brazil/19355654）。
数据缺失？
依托陕西、四川两大基地，我们与超过十家三甲医院建立直接合作关系，覆盖合规授权、采集治理、专业标注、数据交付的全流程，为AI医疗团队提供即拿即用的高质量临床数据。
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